Results 171 to 180 of about 36,422 (226)
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Oncomodulin is abundant in the organ of Corti
Hearing Research, 1997A small, acidic Ca(2+)-binding protein (CBP-15) was recently detected in extracts of the mammalian auditory receptor organ, the organ of Corti [Senarita et al. (1995) Hear. Res. 90, 169-175]. N-terminal sequence data for CBP-15 [Thalmann et al. (1995) Biochem. Biophys. Res. Commun. 215, 142-147] implied membership in the parvalbumin family and possible
M T, Henzl +4 more
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Cytoarchitecture of the Organ of Corti
Acta Oto-Laryngologica, 1964The author has used special preparation techniques and phase contrast microscopy for the study of the normal and the pathologically changed cochlea of guinea pigs and squirrel monkeys. A short description of this technique of making surface preparations of the organ of Corti will be given, as well as a presentation of figures showing the outstanding ...
H, ENGSTROEM, H W, ADES, J E, HAWKINS
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Acta Oto-Laryngologica, 2016
The authors would like to confirm a fluid pathway from the scala tympani to the organ of Corti, and to observe its morphological changes.A staining solution for succinic dehydrogenase was perfused with phenazine methosulfate in the scala tympani of living guinea pigs (n = 5) under deep anesthesia.
Yasuya, Nomura +2 more
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The authors would like to confirm a fluid pathway from the scala tympani to the organ of Corti, and to observe its morphological changes.A staining solution for succinic dehydrogenase was perfused with phenazine methosulfate in the scala tympani of living guinea pigs (n = 5) under deep anesthesia.
Yasuya, Nomura +2 more
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Permeability of the Organ of Corti
Annals of Otology, Rhinology & Laryngology, 1973The technique of fluorochromasia has been used to study cellular permeability of the inner ear tissues. The hair cells of the organ of Corti show variations in permeability which are dependent on the previous history of in vivo exposure to physiologically normal levels of sound. Permeability was also sensitive to oxygen deprivation.
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The innervation of the organ of Corti in the rat
Hearing Research, 1993To date our knowledge of the baso-apical distribution of the afferent and efferent nerve fibers innervating the organ of Corti is only fragmentary. This study makes an effort to lay the basis for a comprehensive analysis of cochlear innervation. Using a quantitative electronmicroscopic method, the fiber density of all cochlear fibers along the entire ...
B J, Dannhof, V, Bruns
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The Development of the Organ of Corti in the Mouse
Acta Oto-Laryngologica, 1965Phase contrast and electron microscopy was used to study the maturation of the organ of Corti in mice. The hair cells, supporting cells, and afferent nerves and nerve endings can be identified at birth among the rows of columnar cells that constitute the mouse organ of Corti at birth.
Kikuchi, K, Hilding, D
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The Ultrastructure of the Organ of Corti
1975Publisher Summary This chapter discusses the ultrastructure of the organ of Corti with special emphasis on mechanoreceptors and neural elements. The organ of Corti is a papillary structure resting on the basilar membrane, which is composed of sensorineural and supportive elements.
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Serotonergic Innervation of the Organ of Corti
Acta Oto-Laryngologica, 2000The olivocochlear efferent system of the mammalian cochlea, which is divided into two lateral and medial bundles, contains numerous neuroactive substances (acetylcholine, GABA, dopamine, enkephalins, dynorphins and CGRP). These have been located at the brainstem in neurons belonging to the lateral superior olive (lateral efferent system) or in neurons ...
P, Gil-Loyzaga +3 more
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Vulnerability of the Organ of Corti in Poisoning
Acta Oto-Laryngologica, 1966The direct effects of some toxic drugs (kanamycin, dihydrostreptomycin, chloramphenicol, and quinine) upon the organ of Corti have been observed in the guinea pigs. The drug was injected into the middle ear cavity and subsequently reached the organ of Corti through the round window membrane.
Y, Koide, A, Hata, R, Hando
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Specific Proteins of the Organ of Corti
Acta Oto-Laryngologica, 1997The mammalian organ of Corti has achieved a degree of perfection unequaled in other hair cell systems. Although cellular metabolism requires the coordinated action of thousands of proteins, the physical processes underlying auditory transduction in the OC are undoubtedly mediated by a much smaller subset of these.
R, Thalmann, M T, Henzl, I, Thalmann
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